baber/WOPTO huggingface dataset:
Patent JP-H01310131-A (JP)
Title: Fuel controller
Inventor: AASAA JIYOOJI SHIYATSUTORAA
IPC: G05D1/06
Filed: 1989-01-17
Abstract: PURPOSE: To conduct closed loop control of an engine speed and acceleration correctly by calculating the total fuel requirement signal on the basis of an instantaneous engine speed, and over fuel in accordance with the thrust or speed demand of a pilot lever respectively. CONSTITUTION: The deviation of the speed requirement NHD from a pilot lever 6 and the engine rpm NH is delivered to a logic circuit 42 as an over fuel requirement via a dynamic compensating circuit 60a and an integrator 62a. The deviation of the engine speed varying rate from a differentiator 64 and an acceleration requirement is inputted to the logic circuit 42 via a dynamic compensating circuit 60b and an integrator 62b, and outputted together with an over fuel requirement signal to a fuel control system 3 as the total fuel requirement signal to control the rotation of an engine 2. Thus it is possible to conduct closed loop control of engine speed and acceleration in an ensured way.
Patent JP-H02193859-A (JP)
Title: Paper processing device
Inventor: HOSOI MASATOSHI
IPC: B65H7/06
Filed: 1989-01-19
Abstract: PURPOSE:To improve the reliability of a paper processing device by detecting a stop position based on size information and stopping the operation of the paper processing device when the moving time to the stop position of a jogging means exceeds a predetermined time. CONSTITUTION:A size moving motor 513 is driven by a size signal from the image forming device side, and a plurality of pressing elastic members 502 mounted on a main shaft 501 through timing belts 507, 508 are moved until the corresponding position of a size detecting plate 530 is detected by a size detecting sensor 531. When sheets are discharged into a bin 300, the pressing elastic member 502 is oscillated while being driven by an oscillating motor 52, paper jogging is conducted between the elastic member 502a and fences 316, 308. In this case, when the moving time to the stop position of the pressing elastic member 502 exceeds a predetermined time, the operation of a paper processing device such as a staple device is stopped. Even if an abnormality occurs in the jogging means, jamming of sheets can be prevented.
Patent JP-S60152669-A (JP)
Title: Heat treating device for plating diffusion
Inventor: TAMURA MORIO
IPC: C23C14/54
Filed: 1984-01-23
Abstract: PURPOSE:To form a plating diffused layer on the surface of a metallic material with ease by putting a metallic material member into a vacuum vessel and depositing a plating metal by evaporation thereon then heating the member to diffuse the plating metal into the metallic material. CONSTITUTION:A metallic member 1 consisting of a Cu alloy, etc. as a blank material is disposed in a vacuum vessel 2 and is heated to a prescribed temp. by the heating of a resistor 7 using an electric power source 8. The inside of the vessel 2 is evacuated to about 10<-5>Torr by a vacuum pump 3 and a plating metal 4 such as Sn on an evaporation tray 5 is melted and evaporated by a power source 6 to deposit Sn by evaporation on the surface of the member 1. When the thickness of the Sn film deposited by vapor deposition increases 10-20mu, the power source 6 is turned off and the vapor deposition of Sn is stopped. The material 1 is heated to >=400 deg.C in succession to diffuse the Sn deposited by evaporation into the Cn of the metallic material by which the Ni diffused layer having excellent wear resistance is formed.
Patent JP-H04250431-A (JP)
Title: Shutter served also as diaphragm using ultrasonic motor
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B9/24
Filed: 1991-01-28
Abstract: PURPOSE:To offer such a shutter serving also as a diaphragm that a photographer can freely select set values such as a stop value and shutter speed even on a camera with a lens shutter. CONSTITUTION:When ultrasonic elliptic vibration is generated on the surface of a stator 2, a sector ring 3 which is pressed by an elastic member 4 receives rotary torque through a frictional force to be rotated. When the center ring 3 is rotated, driving pins at three places on the sector ring serve as rotary shafts to open (close) three shutter blades 5. When the shutter is opened, a photoreflector 6 detects the positions of the blades and outputs a blade position signal corresponding to the aperture diameter to a microcomputer in a camera body. The microcomputer stops the shutter according to this blade position signal when the stop value reaches a set Av and holds the shutter blades in the state of the aperture diameter, and then closes the shutter after the lapse of an exposure time based on the set Tv.
Patent JP-H04212513-A (JP)
Title: 90× phase shift circuit
Inventor: HOSOYA NOBUKAZU
IPC: H03H11/16
Filed: 1991-01-28
Abstract: PURPOSE:To enable absolute 90 deg. phase shift by providing a lowpass filter composed of resistors and capacitors in the negative feedback loop of a negative feedback amplifier circuit. CONSTITUTION:In a feedback amplifier circuit 1, a transistor 4 constitutes a constant current source with differential pairs T0 and T1, a transistor T2 becomes a load for taking out an output from the differential pair, and the output is guided out by an emitter follower due to a transistor T3. The taken- out output voltage is supplied to a primary low-pass filter 5 composed of a resistor R0 and a capacitor C0. Then, the output of the low-pass filter 5 is supplied to the base of the transistor T1, and the signal input is supplied to the base of the transistor T0. As the output of the phase shift circuit, difference between an output eo and an input ei of the negative feedback circuit 1 is utilized.
Patent JP-H03212913-A (JP)
Title: Inductance component
Inventor: HANDA HIROYUKI
IPC: H01F17/00
Filed: 1990-01-18
Abstract: PURPOSE:To reduce eddy current loss by forming a device of a core and a printed coil and by making a gap side of the core in a rectangular direction of a plane part of the printed coil. CONSTITUTION:A core is composed of an E-type core 10 and an I-type core 11. A printed coil 12 is arranged at a leg part 16 at a center of the E-type core 10, a magnetic leg 15 outside the E-type core 10 is made longer by a thickness of the I-type core 11, and a gap 14 is provided between the I-type core 11 and the magnetic leg 15 outside the E-type core 10. The gap 14 is made in a rectangular direction to a conductor 13 formed in the printed coil 12. A magnetic flux 17 crosses a plane part of the conductor 13 at an angle close to a parallel direction; therefore, a structure which is hard to produce eddy current can be realized. Eddy current loss of the coil can be reduced in this way.
Patent JP-S62170583-A (JP)
Inventor: HAYASHI ASAJI
IPC: D06M101/16
Filed: 1986-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01185024-A (JP)
Title: Synchronous counter circuit
Inventor: SHIBA NORIKIYO
IPC: H03K23/40
Filed: 1988-01-19
Abstract: PURPOSE:To suppress the lowering of an action maximum frequency(Fmax) by multistage-connecting synchronous counters, connecting D-flip-flops between the counters to be connected, and delaying ripple carries outputted from the counters by one clock. CONSTITUTION:Three ECL type synchronous counters 10... are multistage (three stages)-connected, respectively. Between output terminals (Cout) of the respective counters 10... and input terminals (Cin) of the counters, D-flip-flops 20 are connected, respectively, and the ripple carries outputted from the counters are delayed by the clock. Consequently, the ripple carries outputted from the counters 10 are delayed by one clock by through the use of the D-flip-flops 20, and the storages of the delays to the ripple carries can be prevented. Thus, regardless of the number of the stages in which the counters are connected, the delays of the ripple carries to the clock is made into the delay by the D-flip- flop (20) one stage, and the change of the Fmax can be eliminated.
Patent JP-S60150778-A (JP)
Inventor: TSUJIMURA SHINICHIROU
IPC: B26B19/04
Filed: 1984-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11202997-A (JP)
Title: Information processor with pen input function
Inventor: ISHIHARA TAKESHI
IPC: G06F3/0488
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To improve convenience by quickening character input using a pen input device. SOLUTION: A CPU 401, when sensing an interruption initiated by the depression or release of a pen input mode switch 2, refers to coordinates data in a character input area of a memory 403 and transfers bit map data of the character input area or bit map data of normal image information to the coordinates of a frame buffer 404. Consequently, image information of the character input area can be displayed overlapping with the normal image information displayed on a liquid crystal display device 3 or not displayed.
Patent JP-S55103204-A (JP)
Title: Continuous rolling apparatus
Inventor: YOSHIHARA SEISHIROU
IPC: B21B13/12
Filed: 1979-01-31
Abstract: PURPOSE: To shorten the length of non-stationary deformation zone, and to improve the product yield, by making smaller the center distance between adjoining roll- couples than the sum of maximum radii of reducing rolls of these adjoining roll- couples, at titled apparatus like as the stretch reducer, etc.  
     CONSTITUTION: For example, in plural-stage, four-stage for instance, roll couples including respectively two rolls as a couple, the phases of adjoining roll couples are shifted by 90° in a plane vertical to the pass line. The center distance S of adjoining roll couples 1, 2, is made smaller than the sum of maximum radii of reducing rolls included in respective roll couples 1, 2, that is R 1 +R 2 . By thus making minimum at least one center distance among these plural stages, the tension is generated between calibers of roll couples, and the crop length is shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62166500-A (JP)
Inventor: NUMAJIRI FUMIYA
IPC: G08G1/00
Filed: 1986-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08259582-A (JP)
Title: Production of bridge-form metallocene compound
Inventor: IRIA E NIFUANCHIIEFU
IPC: C07F7/10
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a bridged metallocene compound usable as an olefin polymerization catalyst or the like in high purity and high yield by reacting silyl-, germyl-, or stannyl-substituted bridged bis- cyclopentadienyl ligand with a transition metal compound in a liquid disperser.  
     SOLUTION: A ligand having two cyclopentadienyl groups substituted and bonded like bridges is reacted with a compound capable of forming a depolarized anion on each of the cyclopentadienyl group to provide a complex anion, and the obtained complex anion is reacted with a compound of the formula ZR 3 Q (Z is Si, Ge or Sn; R is a 1-10C hydrocarbon; Q is a halogen) or (ZR 2 ) m O 2  [(m) is 1 or 2] to provide a mixture of a racemic type and meso-isomer type of Z-substituted bridged bis-cyclopentadienyl ligand. The obtained mixture is optionally separated to one of the isomer types, and the mixture or the separated isomer type is reacted with a transition metal compound is an inert liquid disperser to provide the objective metallocene compound in the process for preparing the bridged metallocene compound. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S55102225-A (JP)
Title: Manufacturing method of semiconductor integrated circuit
Inventor: YOSHIZAWA MASAO
IPC: H01L21/22
Filed: 1979-01-29
Abstract: PURPOSE: To prevent the production or increment of steps on the surface of oxide film by applying drive-in in the atmosphere of N 2  after injecting the ions into the  semiconductor substrate.  
     CONSTITUTION: Ions are injected into the p-type silicon substrate 1 and dirven-in, the oxide film 2 is removed after the n + -embedded layer 3 is formed. The n-epitaxial layer 5 and oxide film 6 are overlapped, the resist mask 7 is provided, ions are injected into the substrate and are driven-in to form the p + -isolated layer 8. At this time, when the ions are driven-in the atmosphere of N 2 , no oxide film 6 increases. In the same way as the layer 8, the base 9, emitter 10 and collector connecting layer 11 are formed in the epitaxial layer 5, the wiring is completed after etching. In this way, the surface steps are only the pattern and electrode window which are corresponding to the embedded layer 3, the former is 1500Å or less and the latter is filled with metal. Accordingly no step cut is produced, a reliable IC can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03215053-A (JP)
Title: Cataloguing method of external character in printer
Inventor: MURAKAMI ISAO
IPC: B41J5/44
Filed: 1990-01-19
Abstract: PURPOSE:To make it unnecessary to define an external character again even when a power switch is turned ON again once the user defined data is received by forming each of a pattern memory part of external characters, an information memory part of external characters and a controlling data memory part of a nonvolatile memory unit. CONSTITUTION:When the data of external characters including patterns of external characters received from a host computer are sent to a controlling part 1 of external characters, the controlling part 1 controls a pattern memory part 2 of external characters to store the pattern data among the received data. The other additional information except for the pattern data is stored in an information memory part 3 of external characters. Thereafter, a controlling data memory part 4 is updated. When an external character is to be printed, the controlling part 1 detects with reference to the controlling data memory part 4 whether or not the character is printable. If the character is printable, the controlling part 1 feeds a printing instruction to a printing controlling part 5 with reference to the information memory part 3 and pattern memory part 2. The above-obtained data of the external character are preserved independent of whether the power switch is turned ON or OFF since the pattern memory 2 for handling the data of the external characters, information memory part 3 and controlling data memory part 4 are constituted of a nonvolatile memory unit. Accordingly, it becomes unnecessary to define an external character again after the printer is turned ON.
Patent JP-S55103222-A (JP)
Title: Production of stress corrosion resistant stainless steel pipe
Inventor: SEKIGUCHI HAJIME
IPC: B21D3/00
Filed: 1979-02-01
Abstract: PURPOSE: To produce a straight, stress corrosion cracking resistant stainless steel pipe, by applying solution heat treatment to austenitic stainless steel seamless pipe, and then straightening by using plural nonmetallic rolls under specified conditions.  
     CONSTITUTION: When straightening after solution heat treatment, the offset angle β°, bending angle γ°, and substantial crush amount α% expressed by substantial outside diameter change rate in % are variable conditions, while other conditions are set in average conditions. Under the straightening conditions of combinations within the region enclosed by three lines in terms of substantial crush amount and offset amount, namely, α=0.1, β=0.2, β=1.2-0.444α-0.71α 2 , the stainless steel pipe is straightened by using nometallic rolls such as hard rubber rolls. As a result, the residual stress in the outer circumferential direction of stainless steel pipe may be set to zero or compressive stress, so that occurrence of stress corrosion cracking may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5395877-A (JP)
Title: Controlling apparatus for pressure of cold trap
Inventor: MATSUNAGA HIROYUKI
IPC: B01D7/02
Filed: 1977-02-02
Abstract: PURPOSE: To prevent blocking of a cold trap caused by local condensation, to increase collecting capacity, and to keep high collecting efficiency by equipping the cold trap which cools and collects a condensable gas with a pressure control valve at the lower reach of gas flow, and by controlling the pressure control valve by a pressure detector equipped at the lower reach from the valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03213441-A (JP)
Title: Seat with adjusting mechanism
Inventor: UMEDA HIROYUKI
IPC: E02F9/16
Filed: 1990-01-18
Abstract: PURPOSE:To facilitate a change of a seat position with a simple structure by connecting an upper frame and a lower frame via a deformable specific X- shaped link mechanism so as to be capable of being elevated or lowered and capable of changing its seat angle. CONSTITUTION:In a seat with an adjusting mechanism in which both the height and the seat angle are simultaneously adjustable, in an operator's seat of a construction machine, the rear end side surface of an upper frame 1 and the front end side surface of a lower frame 2 are connected with a link 3, and also the rear end side surface of the lower frame 2 and the central part of the link 3 are connected with a link 5. Further, the front end side surface of the upper frame 1 and the central part of the link 3 are connected with a link 4; and the link pins 13, 7 provided on the upper end part of the link 4 and the lower end part of the link 3 respectively are slidably engaged with the adjusting grooves 14, 8 formed in the respective frames 1, 2. And the respective pins 13, 7 are locked by engagedly inserting them in any of the engaging holes in the locks 15, 9 which have been supported by the respective frames 1, 2.
Patent JP-H06225239-A (JP)
Title: Reception device for plural system signals
Inventor: ITO SATOSHI
IPC: H04N5/46
Filed: 1993-01-25
Abstract: PURPOSE:To suppress the occurrence of sound bus noise at the time of switching a reception channel by storing system discrimination data at the time of presetting the reception channel, reading system discrimination data corresponding to a channel switched at the time of switching the reception channel and instantaneously switching a system. CONSTITUTION:A microprocessor 7 records system discrimination data of NTSC /PAL with reception channel data in a memory 9 at presetting time. Even if a previous reception channel is a PAL system and this reception channel is an NTSC system, system discrimination data can precisely be stored at every time. When a channel switching command is inputted from a channel switching command input terminal 6, the microprocessor 7 calls system discrimination data of NTSC/PAL with reception channel data from the memory 9 and outputs reception channel data to a tuning circuit 8 and system discrimination on to a tuner circuit 2 and signal processing circuit 10.
Patent JP-H08201634-A (JP)
Title: Method and structure for processing excess length of connection part of optical cable with connector
Inventor: SHITOMI TATSUHIKO
IPC: G02B6/38
Filed: 1995-01-25
Abstract: PURPOSE: To provide an excess length processing method capable of easily processing an excess length of an optical fiber core wire and improving workability in connection work of an optical cable. CONSTITUTION: Optical fiber tape core wires pulled out from cable terminals of respective optical cables 1 are laminated at every plural sheets, and are banded together by a band member 6, and an optical fiber tape core wire bundle 2 is constituted. The optical connector 3 of the optical fiber tape core wire is separable, and are connected in a connector hold member 4. The connector hold member 4 is fixed to a connection box 8 by a connector hold member fixing member 5. The excess length is processed by arranging the optical fiber tape core wire bundle 2 connected to a connector connection body 3 so as to fold back. By making the optical fiber tape core wire from the connector connection body separable, the work such as connection change, etc., in the optical fiber tape core wire after connecting the optical cable is performed.
Patent JP-H03214439-A (JP)
Title: Optical memory element
Inventor: KAKIHARA YOSHINOBU
IPC: G11B7/24
Filed: 1990-01-19
Abstract: PURPOSE:To improve moisture resistance and durability by coating the entire part of a plastic substrate with a protective film formed by laminating and forming metal oxide films by each one atom layer. CONSTITUTION:The plastic substrate 1 is provided with the protective film 2 which is formed by laminating the metal oxide films and coats the entire part of the substrate 1. A dielectric film 3 consisting of silicon nitride is formed on the front side of the substrate 1 and further, a recording film 4 as a magnetic recording medium, a dielectric film 5 and a reflecting film 6 are successively formed thereon. The entire part of the substrate 1 and the films 2 to 6 formed in such a manner are coated with the protective film 7. A protective film 8 constituted of a material having wear resistance and light transparency is pro vided on the protective film 7 on the side where the recording film 4 exists. The protective film 2 which is formed by laminating the metal oxide films by one atom layer each is pinholeless and is excellent in moisture resistance. The optical memory element has the improved moisture resistance of the sub strate 1 and the excellent durability.
Patent LT-IP1507-A (LT)
Title: Multiple using plastic barrel, method for making the same and method for reconditioning
Inventor: SCHUETZ UDO
IPC: B65D47/06
Filed: 1993-11-30
Abstract: A barrel for initial use as a bunghole barrel having a bunghole lid with a filling and emptying bunghole, as well as an aerating and venting bunghole, a lid flange and barrel border. The lid flange and the barrel border have a spacing when the lid is closed, and are welded together by a continuous sealing web 20 coaxial to the barrel axis. The bunghole barrel may be reconditioned for further use by removing the sealing web and retrofitted as a wide mouth barrel having a lid with clamping-ring closure, or a removable bunghole lid, or as a bunghole barrel having a bunghole lid welded onto the barrel body by a sealing web.
Patent LV-14934-A (LV)
Inventor: VIZIŅŠ EDGARS
IPC: B62J6/00
Filed: 2013-08-20
Abstract: Izgudrojums attiecas uz optisko signalizāciju par transportlīdzekļa darba bremžu stāvokli. Piedāvātās ierīces kopskats ir parādīts fig.4. Transportlīdzekļa bremžu uzlikām 3 ir piemontēti pjezopārveidotāji 4, kuri bremžu diska 2 mehānisko svārstību rezultātā saņem mehāniskos spēka impulsus, kuru iedarbības rezultātā uz pjezopārveidotāja kontaktplāksnēm 7 tiek ģenerēts elektriskais spriegums, kas, noslēdzoties slēdzim B, pa dielektriski izolētiem vadiem 10 tiek padots uz diožu tilta slēgumu C un tiek pievadīts mirdzdiodei D.
Patent NO-963924-A (NO)
Inventor: FERBER ALAIN
IPC: G01J5/42
Filed: 1996-09-19
Abstract: Photo acoustic infrared (IR) detector including a chamber for receiving a gas or gas mixture, a window for allowing pulsed or modulated IR radiation into the chamber, and a pressure sensor adapted to measure pressure changes in the chamber as a consequence of absorbed IR radiation. A generally plate-shaped main part has a recess or bore for substantially forming the chamber whereby the window closes the chamber at one side of the main part and whereby the pressure sensor is of the miniature type and is located at the opposite side of the main part in relation to said one side so that the pressure sensor communicates with and closes the chamber at the opposite side, except for a venting channel for the chamber. A cap is provided at said opposite side of the main part so that it encloses the pressure sensor and forms a gas space communicating with the chamber through the venting channel and being substantially larger than the gas volume in the chamber.
Patent YU-245276-A (YU)
Title: Process for obtaining 15-steroids
Inventor: HOFMEISTER H
IPC: A61K31/565
Filed: 1976-10-06
Abstract: DELTA 15-Steroids of the formula  <IMAGE>   wherein R1 is a hydrogen atom, trialkylsilyl or acyl; R2 is ethynyl, chloroethynyl or propinyl; and X is an oxygen atom,  <IMAGE>  or NOR4 wherein R3 is a hydrogen atom or acyl and R4 is a hydrogen atom, acyl, alkyl or tetrahydropyranyl, possess progestational and ovulation and nidation inhibiting activities.
Patent AP-338-A (AP)
Title: A carbamoylchroman compound as selective 5-hydroxytryptamine.
Inventor: HAMMARBERG EVA MARIA
IPC: C07D311/58
Filed: 1992-10-08
Granted: 1994-04-26
Abstract: 3-(N-I